| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $34.88 | 10.663% | $38.5993 | $38.60 | $38.60 | $38.60 |
| Purchase #2 | $178.39 | 9.117% | $194.6538 | $194.65 | $194.65 | $194.70 |
| Purchase #3 | $30.30 | 5.232% | $31.8853 | $31.89 | $31.90 | $31.90 |
| Purchase #4 | $117.99 | 13.188% | $133.5505 | $133.55 | $133.55 | $133.60 |
| Purchase #5 | $24.70 | 11.268% | $27.4832 | $27.48 | $27.50 | $27.50 |
| Purchase #6 | $203.51 | 4.352% | $212.3668 | $212.37 | $212.35 | $212.40 |
| Purchase #7 | $97.35 | 5.266% | $102.4765 | $102.48 | $102.50 | $102.50 |
| 7 purchase totals = | $687.12 | $741.0154 | $741.02 | $741.05 | $741.20 | |